baber/WOPTO huggingface dataset:
Patent JP-H04227771-A (JP)
Title: Cathode electrodeposition composition and use thereof
Inventor: YUUJIN RICHIYAADOSON
IPC: C09D5/44
Filed: 1991-05-07
Abstract: PURPOSE: To provide a cathodically depositable compsn. which is light in color of pigment, can be added at higher pigment to binder ratios, and can improve the edge coverage by comprising: a crosslinkable resin, a crosslinking agent; and an electroconductive pigment comprising a fine crystal of tin oxide contg. amorphous silica and the like.  
     CONSTITUTION: This cathodically depositable compsn. comprises an electroconductive pigment, the electroconductive pigment comprising: (A) a crosslinkable resin, such as an epoxy-amine adduct; (B) a crosslinking agent, such as a blocked polyisocyanate; and (C) an electroconductive pigment comprising a fine crystal of tin oxide contg. amorphous silica or silica and Sb in an amt. of 1 to 30 wt.% based on the tin oxide. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S585556-A (JP)
Title: Final reduction gear for automobile
Inventor: TAKAHASHI NORIO
IPC: B60K17/16
Filed: 1981-06-30
Abstract: PURPOSE:To simplify changes of gear ratio in the final reduction gear for automobile in such a way that a drive pinion in a final reduction gear is supported by means of a bearing cage in which its inner diameter is displaced eccentrically to the outer diameter. CONSTITUTION:A pinion gear 17, a differential case 15, and an integral ring gear 16 are held in mutual engaging condition in a carrier case 11. The pinion gear 17 is supported by means of a drive pinion bearing cage 18. In case where gear ratio of a final reduction gear is changed, new drive pinion bearing cage 18 and the pinion gear 17 are prepared and assembled into the carrier case 11.
Patent JP-H11279644-A (JP)
Title: Manufacture of grain-oriented silicon steel sheet
Inventor: KAMI TSUTOMU
IPC: C21D8/12
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide manufacturing method of a grain-oriented silicon steel sheet capable of stably obtaining the effect of improving the magnetic characteristic by controlling the decarburizing annealing condition without impeding the uniformity and close adhesivity of a forsterite glass film even when the slab heating temperature is as low as that of an ordinary steel. SOLUTION: In the manufacturing method of a grain-oriented electrical steel sheet, a silicon steel slab is heated at the temperature of η1280 deg.C, and rolled to a final thickness through the subsequent hot rolling, and one or two cold rolling including an intermediate annealing of the plate therebetween, and then, finish-annealed after the annealing separating agent is applied after the decarburizing annealing.  For the decarburizing annealed steel sheet, a sample obtained from the decarburizing annealed steel sheet is used with an oxidizing layer of its surface is brought into contact with an electrolytic solution as one of electrode pairs arrange in the electrolytic solution with the specified interval therebetween, and the specified current flows between the sample electrode and its counter electrode at the specified distance from the sample electrode, the secular change of the electric potential generated in the condition is obtained to satisfy the condition that the change V3-4 in electric potential is >=-0.15 V, and the oxygen content is >=350 ppm.
Patent JP-H01318196-A (JP)
Title: Safely enclosing apparatus
Inventor: DANIERU WAAFUMAN
IPC: G07C9/00
Filed: 1989-04-24
Abstract: PURPOSE: To provide a safe enclosure device by permitting a temporary access to an open means or a similar article contained in an enclosure device only when a user having the open right justifies his using right, managing the movements of an access means and other articles and specifying a feature parameter of movement. CONSTITUTION: A door 6 of a cabinet 1 is always closed by a latch 40, and the latch 40 is released on a front wall 4 by an electromagnet 39 via a magnetic card slit 38, a push-button 49, a key cylinder 50 and an infrared receiver 53. The cabinet 1 is enclosed by the side walls 2 and a rear wall 3. A storage part 29 of an access means (key) 30 is provided on an intermediate plate 16, and the means 30 can be taken out when the door 6 is opened and a protection shutter 31 unengaged. Furthermore, a door open/close counter 23, an operation propriety speaker 24, an LED 25 and a stamp 26 are provided on the plate 16. Thus the taking-out of the key 30 is managed and also the return of the key 30 is confirmed to a proper place before the door 6 is closed.  In such a constitution, a safe enclosure device is obtained to enable a specific person to use only several of keys 30 and also to enable another user to keep other keys 30.
Patent JP-H10295001-A (JP)
Title: Start circuit for electric vehicle
Inventor: YAMADA ATSUSHI
IPC: B60L3/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To improve operability by making an electric vehicle drivable with a similar operating procedure to that of the ignition switch of a vehicle equipped with an internal combustion engine. SOLUTION: A start circuit 20 of an electric car is constituted of a contactor 24 supplying electric power from a drive battery to a drive motor 1, a relay 29, and an ignition switch 27. When the ignition switch 27 is at off position, the contact 24 is turned off and goes into a drive-impossible state. When the ignition switch 27 is at a start position, both the contact 24 and relay 29 are turned on, and drivable state is achieved. When the ignition switch 27 is returned from the start position to the on-state, the contact 24 is held to the on-state by the self-holding effect of the relay 20 and the drivable state is held.
Patent JP-H09268365-A (JP)
Title: Ion carburizing furnace
Inventor: KATO FUMIO
IPC: C23C8/36
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an ion carburizing furnace by which ion carburizing can be uniformly applied to the surface of a work. SOLUTION: The inside of a chamber 3 constituted in such a manner that evacuation is made possible is provided with an insulating space 10 formed by an insulating material 4 so as to store a basket 15 holding the work, the ceiling of the insulating space 10 is provided with a gas introducing port 6 introducing treating gas, and the bottom face is provided with gas exhausting ports 71 to 74 exhausting treating gas. A vacuum exhausting port 8 provided in the chamber 3 is placed at the center of each gas exhausting port 71 to 74 , treating gas is exhausted homogeneously from each exhausting port 71 to 74 , and the gaseous flow of treating gas is uniformized. It is more effective that the upper direction of the basket 15 holding the work is horizontally provided with a pipe 5 for scattering treating gas and it is provided with plural pores to form into gas introducing ports 6.
Patent JP-S60245053-A (JP)
Title: Diagnostic system for logical circuit
Inventor: HIRASAWA TSUTOMU
IPC: G06F11/22
Filed: 1984-05-21
Abstract: PURPOSE:To separate shift registers from a scan chain in case of trouble by using a detour transmission line and perform operation by providing the shift registers at plural positions, and selecting the shift register closest to an objective FF and decreasing the number of shift steps. CONSTITUTION:For example, when an FF11d is regarded as a target as a result of selecting operation corresponding to the position of an FF, a shift register 12 and a data input and output circuit 14 are selected during scanning-in operation. A shift register 12a and a circuit 14a are put in operation during scanning-out operation. If the register 12 and circuit 14 are troubled, a control part 10a sends a select signal 1 to a multiplexer MPX15 to switch and select the detour transmission line for separating the register 12, thereby decreasing the total number of steps of the scan chain by the number of stages of the register 12. Then, the control part 10a carries on the scanning-in and scanning-out operation regardless of the trouble of the register 12 and circuit 10.
Patent JP-S62260525-A (JP)
Inventor: YANAI ATARU
IPC: H02J9/06
Filed: 1986-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06314092-A (JP)
Title: Recording and reproducing device for character image
Inventor: MIYANO YUICHI
IPC: G06T3/00
Filed: 1993-04-28
Abstract: PURPOSE:To efficiently attain coding character information by reversibly compressing a sub image being binary data and converting it to ternary data in contour processing. CONSTITUTION:An inputted sub image signal is reversible compression processed by run length coding, etc., in a sub image encoder 2. The coded sub image data are decoded in a sub image decoder 7 to be developed to a bit pattern being a monochrome bit map, and the decoded sub image signal is inputted to a contour process circuit 11. Then, a bit change position is detected in two- dimension from the monochrome bit maped character data, and the contour of the character data is extracted, and the sub image signal is divided to three areas of the contour, the background of the character data and the character data to be contour processed. The contour processed ternary sub image signal is inputted to a data superposition circuit 12, and is superposed with a main image signal decoded in a main image decoder 8 to be outputted as a video signal.
Patent JP-S58220331-A (JP)
Title: Manufacture of black matrix type color picture tube
Inventor: KODAKA YOSHIYUKI
IPC: H01J9/227
Filed: 1982-06-16
Abstract: PURPOSE:To remove only a graphite layer on a photo-resistive layer in order to form a black matrix rapidly with the little quantity consumed and with low water pressure by forming a mold release agent layer between the photo-resistive layer and a graphite layer. CONSTITUTION:A photohardening photoresist is uniformly applied to the inside surface of a panel 1 in order to form a photo-resistive layer 2 after being dried. Next, said photo-resistive layer is exposed to light so that the positions, wherein phosphors of various colors are to radiate, are exposed to light 3 through a shadow mask in order to harden the photo-resistive layer 2a of the part to be exposed. The photo-resistive layer 2b of the nonexposure and nonhardening part is removed by dissolution by performing spray development with hot water. Then a suspension of a mold release agent is applied to the inside whole surface of the panel 1 while being dried to form the mold release agent 5. Next, when the panel is washed, the mold release agent layer 5a can be selectively formed. Subsequently, a graphite suspension is applied on the panel to form graphite coating 6 while the mold release layer 5a is resolved by treating with a solution not affecting graphite and the photoresist in order to produce a gap between a graphite layer and the photo-resistive layer. Next, when performing hot water spraying or the like, only the graphite layer 6a having the gap is washed. While the graphite layer 6b remains thus obtaining a black matrix film.
Patent JP-H02277994-A (JP)
Title: Oil free screw type pump device
Inventor: TSUBOI NOBORU
IPC: F04C23/02
Filed: 1989-04-20
Abstract: PURPOSE:To prevent motor burning accidents by extending a shaft of a driving gear of an accelerator, by overhanging it in the cantilever state only with a bearing of a gear part to make it a motor shaft, and by providing a bypass flow passage which directly connects an inlet part to an outlet part of an oil cooler or an aftercooler so as to enable easy handling and simple structure. CONSTITUTION:One male rotor of a screw rotor 1 is formed so that it is driven by a motor 6 through an accelerator 5 in which a small gear 3 and a large gear 4 are combined. A shaft 13 of the large gear 4 to be engaged with the small gear 3 is supported by bearings 14 and 15, and by supporting this shaft by overhanging it exceeding the bearing 15 and by making this overhung part support a motor rotor 16 in the cantilever state, a bearing of a shaft 13 as a motor shaft is eliminated and disassembly of the motor 6 is facilitated. And by providing a cooling water flow passage 28 having a bypass flow passage 27 which directly connects an inlet part to an outlet part of a water-cooling part of an oil cooler 24, enough cooling water can be supplied to a water-cooling jacket of the motor through the bypass flow passage and burning accidents of the motor can be prevented.
Patent JP-S5727538-A (JP)
Title: Ion generator
Inventor: KAGEYAMA KATSUO
IPC: H01J27/08
Filed: 1980-07-25
Abstract: PURPOSE:To obtain an ion generator which hardly generates gas particles by perforating a penetrating hole at the position which is opposed to the aperture center of the second anode of the first cathode and also providing the second crossed field discharge device (discharger) and a vacuum device which supplies operative gas. CONSTITUTION:A pair of the first and second cathodes 13, 14 and 23, 24 are provided at the first and second crossed fields 10 and 20 so as to cover their openings by being separated from and approaching to anodes 11 and 21, anode hollow sections 12 and 22, and the two opening sections of the anodes. The anode 11 and the cathodes 13, 14 and the anode 21 and the cathodes 23, 24 are fixed, respectively and vacuum containers 15 and 25 which accommodate fixed feeding means that feed electric power to these electrodes, are arranged respectively. Besides, the vacuum container 15 is airtightly fixed to the vacuum device which uses an ion source through a flange 15a and can be divided by flanges 15b and 15c. As a result, the first crossed field discharger 10 can easily be assembled.
Patent JP-H08298235-A (JP)
Title: Quantity-of-light control method and light-exposing device
Inventor: MIZOUCHI SATOSHI
IPC: H01L21/027
Filed: 1995-04-26
Abstract: PURPOSE: To provide a quantity-of-light control method with which a light- exposing operation can be conducted stably at all times with an appropriate light-exposing quantity in a scanning type exposing device where a pulse light source is used. CONSTITUTION: Among five regions of a1, a2, a3, a4 and a5 having different integrated quantity of light having slit illumination width D, the region a5 has finished exposure with five pulses. The quantity of light of the next pulse beam is not determined by referring to all regions (a1, a2, a3 and a4 here) which do not reach the target total quantity of light, but the quantity of light of the next pulse beam is determined by referring to several regions (three regions of a4, a3 and a2), for example) having large integrated quantity of light among the above-mentioned regions.
Patent JP-H05271264-A (JP)
Title: Cisplatin derivative
IPC: A61K31/555
Filed: 1992-03-30
Abstract: PURPOSE:To provide the subject new compound useful as an anticancer agent reduced in side effects. CONSTITUTION:A compound of the formula (m and n are each 50 to 250). The compound of the formula can be obtained by reacting cisplatin with 2,4-bis (O-methoxypolyethylene glycol)-6-chloro-s-triazine.
Patent JP-S62258840-A (JP)
Title: Brake device with accelerator function
Inventor: IWAMOTO HIROYUKI
IPC: B60T7/02
Filed: 1986-05-02
Abstract: PURPOSE:To enable the quick start of braking operation by providing a wire for opening and closing a carbureter via a hooking piece and a cam, and connecting detachably the hooking piece and the cam to each other via the motion of an arm with the braking operation. CONSTITUTION:When acceleration function is desired, a pedal 1 is moved right and left. Then, a roller 3 as a hooking piece oscillates a cam 4 and pulls a wire 4, thereby effectuating the acceleration function. Furthermore, for sudden braking without the restoration of the pedal 1 to a predetermined position, it will do if the pedal 1 is pushed under a moving condition. In this case, the roller 3 is released from the cam 4 and this cam 4 returns to an original position due to a spring 15. According to the aforesaid constitution, braking operation can be done more quickly without any change of footing from an accelerator pedal to a brake pedal.
Patent JP-S62258768-A (JP)
Title: Painting control apparatus
Inventor: OKU NOBUYUKI
IPC: B05B12/08
Filed: 1986-05-02
Abstract: PURPOSE:To automatically and variably set not only the shape of an article to be painted but also the color and coating quantity of paint, by allowing a painting gun to preliminarily make arrangements by inputting the data corresponding to the kind of the article to be painted during a time when said article moves from a predetermined hanging place to the painting gun. CONSTITUTION:When several kinds of panels P1-Pn respectively having different shapes are set as articles to be painted, at each time when the kind of the panel P fed in a suspended state changes, the point of time when the panel P is fed in the suspended state and article data such as an article code, an article name, a paint name and a paint emitting amount are inputted to an input apparatus 9. Subsequently, the shape of the panel P is detected by a shape detector 3 and this detection data is inputted to a controller 6 along with a painting gun height signal by a height detector 5. The controller 6 holds both signals until the panel P reaches the stand-by position of a painting gun 2 and, subsequently, a paint supply valve 7 supplying paint to the painting gun 2 is controlled on the basis of said data and the signal to automatically perform painting of the panel.
Patent JP-H05298680-A (JP)
Title: Magnetic recording medium
Inventor: MURAKAMI TAKESHI
IPC: G11B5/72
Filed: 1992-04-22
Abstract: PURPOSE:To provide a magnetic recording medium which suppresses the wear of a magnetic head and a running post material due to repeated running, stably maintains its electromagnetic transducing characteristics and running property, improves interchangeability with an MP tape and ensures high reliability when a protective film of diamondlike carbon is formed on the surface of a thin ferromagnetic metal film fit for high density recording as a magnetic recording layer to obtain a magnetic recording medium. CONSTITUTION:A thin ferromagnetic metal film 7 and a protective film 8 of diamondlike carbon are successively laminated on a nonmagnetic substrate 6 and a thin metal film 9 having <=5Mohs' scale is further formed on the protective film 8. The objective magnetic recording medium is provided.
Patent JP-H10285197-A (JP)
Title: Communication system
Inventor: TAKATORI SUNAO
IPC: H04L12/40
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To facilitate connection to the home LAN and the public line by giving a prescribed entry server address to a main device having the function of the server of the power line LAN, permitting a new terminal unit to transmit data containing the self-address to the entry server address and permitting the main device to register an entry, based on data. SOLUTION: The main device 2 has the functions of the servers of the power line LAN and the radio LAN and the prescribed entry server address is given to it so that home electric appliances can easily be LAN-connected by a user. The entry server address is common to all the units which can become the main devices and terminal units S1 and S2 can transmit data to the main device without setting anything. When the terminal units S1 and S2 are newly used in the house, the operation of the entry to the LAN, an 'entry key' is depressed, for example. The server of the main device 2 registers the entry of the terminal unit, based on data.
Patent JP-2000294511-A (JP)
Title: Manufacture for semiconductor device
Inventor: TAKAGI MIKIO
IPC: H01L21/205
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To form a film at a high speed by a method wherein, when a semiconductor silicon wafer is entered and exited outside a heating furnace, a movable wafer entering and exiting member is provided between the semiconductor silicon wafer and a plate-like substrate. SOLUTION: In a support structure of a wafer 5, the appropriate number of pins 19, for example, four, or six ones, at an equal angle are projected from a substrate 18 composed of a quartz disk, or the like, so that the wafer 5 is supported from a downside. In this support method, as the wafer 5 is not supported at a center, it has a tendency to warp, but even a 12-inch wafer is not caused to warp problematically if heating temperatures are 900 deg.C or less. A height of the pin 19 is such a value that a fork 26 can be entered into and exited from a space between the wafer 5 and the substrate 18 when a wafer hoisting mechanism is faller down and the wafer 5 is moved outside a furnace.  Furthermore, a clearance between the substrate 18 and an inner wall of a reaction pipe is a narrow clearance in which a reaction gas flow jetted parallel to an upper face of each wafer 5 is hard to flow to upper and lower wafers of each wafer.
Patent JP-S58220153-A (JP)
Title: Multicolor developing device
Inventor: KUBO TSUTOMU
IPC: G03G15/01
Filed: 1982-06-17
Abstract: PURPOSE:To reduce size and cost of an apparatus, by developing an image with a developer permanently magnetized floated like a smoke by an alternating magnetic field with contact. CONSTITUTION:When a switch 18 is closed to generate an alternating magnetic field with an electromagnet 10, the permanently magnetized charged black developer 14 is jumped into a smoke state, and attached to the imagewise exposed areas freed of charge to form a black developed image. The photoreceptor 2 is imagewise exposed 7 in accordance with the red parts of an original, and sent to the developing station. The switch 18 is is closed and a switch 19 is closed to attach a red developer 15 to the imagewise exposed 7 parts to form a red developed image. The photoreceptor 2 is imagewise exposed 8 in accordance with the blue parts of the original, sent to the developing station, the switch 19 is opened and a switch 20 is closed, a blue developed image is likewise formed with a blue developer 16, thus finishing the development. Hence, the apparatus is reduced in size.
Patent JP-S59228211-A (JP)
Title: Automatic focus detector
Inventor: AMIKURA TAKASHI
IPC: G02B7/32
Filed: 1983-06-09
Abstract: PURPOSE:To stabilize operation and improve precision, and to reduce power consumption by varying a dead zone area. CONSTITUTION:A comparing means 107 detects the difference between the output integral values of photodetection areas 6A and 6B of a photodetecting element exceeding a specific level, and a time detecting means detects the projection of a projection spot image being continued for a specific time. A deciding means 111 decides that an image formation optical system is in focus when the means 107 detects the difference exceeding the specific level, and decides on its in-focus state when the time detecting means detects the specific time. The specific time of the time detecting means is varied to a shorter time when it is decided that the means is in focus to stabilize the operation and improve the precision, and also reduce the power consumption.
Patent JP-S5438453-A (JP)
Title: High speed roller bearing
Inventor: SAWADA HIROSHI
IPC: F16C19/55
Filed: 1977-08-30
Abstract: PURPOSE: To enable high speed rotation byreducing the relative speed of the inner and outer rings to each other and suppressing the generation of heat of friction with an intermediate ring provided between the two rings. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61263533-A (JP)
Title: Semiconductor transfer apparatus
Inventor: KAWADA SEIJIROU
IPC: B65H1/28
Filed: 1985-05-15
Abstract: PURPOSE:To prevent damage of a semiconductor and to prevent the generation of harmful dust by collectively transferring a plurality of semiconductors horizontally accommodated at spaces in a basket in the similar state onto an empty cartridge by means of two arms confronting with each other. CONSTITUTION:Two lead screws in parallel pierce through a frame 11. A slider 5 fitted with an arm 3 is engaged with one lead screw, and a slider 6 fitted with an arm 4 is engaged with the other lead screw. The arms 3, 4 confront with each other on the same axis. Further, a basket 2 accommodating a wafer 6 and an empty cartridge 1 are positioned on the same axis. Subsequently, the arms 3, 4 are advanced to support the wafer 16 at the forward edge portions thereof, and the arms 3, 4 are moved to the right as they are to accommodate the wafer 16 in the cartridge 1.